Which statement about energy is correct?

A) A little energy is lost every time an energy transformation occurs.

B) Because of the conservation of energy, it is possible to have a machine that would never need energy.

C) Conservation of energy occurs only when some of the energy is converted to light.

D) Energy can change form, but energy can never change in total amount.

Respuesta :

verner

Answer:

B) is true

Explanation:

because in the 24th century that we are now people have created machine that can work without energy